Figure 2From: Supercritical fluid extract of Lycium chinense Miller root inhibition of melanin production and its potential mechanisms of action Effect of Lycium chinense Miller root SFE on the proliferation of B16F10 cells. Cell viability was measured by trypan blue dye exclusion method after 24 h of incubation. Data are expressed as a percentage of the number of viable cells observed with the control, and in each column, mean values ± SD from two or three independent experiments performed in triplicate is presented. *indicates p < 0.05 compared to control by ANOVA test.Back to article page